Alex Parts

PDF of PFD (viewable in adobe reader):

Plant Layout (3D Google Sketch Up): (FILE SIZE TOO BIG)

PDF of Simple Plant Layout (viewable in adobe reader):

Applicable Standards and Competing Processes Sections:

Annual Wind Rose for Rockford, Illinois (closest I could find):
http://www.isws.illinois.edu/atmos/statecli/Roses/rfd_rose_13.pdf

For Specific Months: http://www.isws.illinois.edu/atmos/statecli/Roses/wind_climatology.htm

Ethane Price: ~67-68 cents/gal according to ICIS as of April 12th 2011
http://www.icis.com/Articles/2011/04/12/9452012/us-ethylene-prices-plunge-on-crude-ethane-pressure.html

Butane Price: ~$1.55/gal according to ICIS as of October 2010 (at very bottom of page)
http://www.icispricing.com/il_shared/Samples/SubPage130.asp

NEW Plot Layout:

Addition To Applicable Standards:

Updated Floor Layout (aerial view with circles/squares):

Alex Report References:

Revised PFD with bigger font, controller legend, and stream numbers:


FINAL PFD with Data: